5-Oxo-7-phenyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid CAS 123419-86-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123419-86-3 |
| Molecular Formula | C13H8N2O3S |
| Molecular Weight | 272.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Oxo-7-phenyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid (CAS 123419-86-3) pharmaceutical standards reference standard. Molecular formula: C13H8N2O3S. Molecular weight: 272.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H8N2O3S |
| Molecular Weight | 272.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-(4-Fluorophenyl)-4-isopropyl-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105196-55-1)
- 3-Cyclopropoxy-2-(methylsulfonamido)isonicotinic acid (CAS 1243318-50-4)
- 2-(2-phenyl-2H-1,2,3-triazol-4-yl)-1,3-thiazole-4-carboxylic acid (CAS 1094456-13-9)
- Boc-O-benzyl-Ser-Gly-Arg-p-nitroanilide (CAS 77220-80-5)
- N,N-dimethyl-2-(3-methylazetidin-3-yl)ethan-1-amine dihydrochloride (CAS 2377035-20-4)
- Methyl 3-[(4-Bromophenyl)(hydroxy)methyl]isoxazole-4-carboxylate (CAS 2006277-99-0)
- 2-Chloro-5-isopropoxybenzoic acid (CAS 1369839-91-7)
- 1-(3-Methyl-[1,2,4]triazolo[4,3-a]pyrazin-8-yl)piperidin-4-amine (CAS 1492244-81-1)
- (2R,3R,4R,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(2-isobutyramido-6-oxo-1,6-dihydro-9H-purin-9-yl)-4-(prop-2-yn-1-yloxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 171486-61-6)
- DAPK Substrate Peptide (CAS 386769-53-5)
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